Listar por autor "Soriano de Arpe, Leonardo"
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Reaction Mechanism and Kinetic Model of Fe Thin Film Transformation into Monosulfides (FeS): First Step of the Fe Films Sulfuration Process into Pyrite
Morales Sánchez, Carlos; Pascual, Antonio; Leinen, Dietmar
; Flores, Eduardo; Muñoz Cortés, Esmeralda; Leardini, Fabrice; Ares Fernández, José Ramón; Soriano de Arpe, Leonardo; Jiménez Ferrer, Isabel; Sánchez López, Carlos[et al.] (American Chemical Society, 2022-08-03)
The sulfuration of metallic iron layers into pyrite (FeS2) is preceded by an initial stage characterized by the iron transformation into monosulfide, which acts as a precursor of the disulfide. This work presents a ... -
Reaction Mechanism and Kinetic Model of the Transformation of Iron Monosulfides Thin Films into Pyrite Films.
Morales Sánchez, Carlos; Pascual, Antonio; Leinen, Dietmar; Luna López, Gabriel; Ares Fernández, José Ramón; Flege, Jan Ingo; Soriano de Arpe, Leonardo; Jiménez Ferrer, Isabel; Sánchez López, Carlos[et al.] (American Chemical Society, 2025-02-19)
This work presents a comprehensive reaction and kinetic model of the pyrite thin films formation by sulfuration of Fe monosulfides when a molecular sulfur (S2) atmosphere is used. This investigation completes the results ... -
The Electronic Structure of NiO by means of Electron Spectroscopies and theoretical calculations
(APS, 2007)We report experimental and theoretical evidence of surface effects in the Ni 2p x-ray photoemission spectra XPS of NiO. The Ni 2p3/2 surface-enhanced XPS of a NiO sample show a relative enhancement of the intensity of the ...